VDB-338449 · CVE-2025-67450 · EUVD-2025-205430

Eaton UPS Companion Software up to 2.x uncontrolled search path

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.4	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic has been found in Eaton UPS Companion Software up to 2.x. Affected by this issue is some unknown functionality. This manipulation causes uncontrolled search path. The identification of this vulnerability is CVE-2025-67450. The attack can only be executed locally. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Eaton UPS Companion Software up to 2.x and classified as critical. Affected by this vulnerability is some unknown processing. The manipulation with an unknown input leads to a uncontrolled search path vulnerability. The CWE definition for the vulnerability is CWE-427. The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Due to insecure library loading in the Eaton UPS Companion software executable, an attacker with access to the software package could perform arbitrary code execution . This security issue has been fixed in the latest version of EUC which is available on the Eaton download center.

The advisory is shared at eaton.com. This vulnerability is known as CVE-2025-67450 since 12/08/2025. The exploitation appears to be difficult. An attack has to be approached locally. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1574 for this issue.

Upgrading to version 3.0 eliminates this vulnerability.

The vulnerability is also documented in the databases at EUVD (EUVD-2025-205430) and CERT Bund (WID-SEC-2025-2919). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Affected

Eaton UPS

Productinfo

Vendor

Eaton

Name

UPS Companion Software

Version

CPE 2.3info

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CPE 2.2info

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CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.4

VulDB Base Score: 7.0
VulDB Temp Score: 6.7
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔒

CNA Base Score: 7.8
CNA Vector (Eaton): 🔒

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Uncontrolled search path
CWE: CWE-427 / CWE-426
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: UPS Companion Software 3.0

Timelineinfo

12/08/2025 CVE reserved
12/26/2025 +18 days Advisory disclosed
12/26/2025 +0 days VulDB entry created
02/18/2026 +54 days VulDB entry last update

Sourcesinfo

Advisory: eaton.com
Status: Confirmed

CVE: CVE-2025-67450 (🔒)
GCVE (CVE): GCVE-0-2025-67450
GCVE (VulDB): GCVE-100-338449
EUVD: 🔒
CERT Bund: WID-SEC-2025-2919 - Eaton UPS Companion Software: Schwachstelle ermöglicht Codeausführung

Entryinfo

Created: 12/26/2025 08:48
Updated: 02/18/2026 15:46
Changes: 12/26/2025 08:48 (63), 12/26/2025 09:02 (7), 12/26/2025 10:25 (1), 02/18/2026 15:46 (11)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.